#REST API

It is clear how to get the request header value with a specific name:

Class My.RestController Extends %CSP.REST
{

ClassMethod processRequest() As %Status
{
    #dim request as %CSP.Request 
    set request = %request
    set h = ##class(%REST.Impl).%GetHeader("...")
    ...    
    return $$$OK
}

But I can't figure out how to enumerate ALL the request headers (and also get all values).

I am using the %Net.HttpRequest class to download a file from the internet .using the following code. When a file is returned in the DOM I am able to read the file content and save it to the desired location but when my response is a download dialog nothing is returned in the HttpResponse. Am I doing something wrong here is where I have gotten to so far any help appreciated.

current code

Hi folks!

Playing with InterSystems FHIR server.

You can easily install it in IRIS for Health using FHIR template:

zpm "install fhir-server"

NB! For now the IPM command mentioned above works for a namespace called FHIRSERVER only.

I have a FHIR server in a local docker container with endpoint:

localhost:52773/fhir/r4

Hello Everyone!

Following the example below i can download file only txt format, in other format(pdf,xls,rar) i have errors(can't open file),

So, how i will change code for download file in other format?

Thanks!

Recently i've been using Restforms2 to create a CRUD API for a project. But it lacks some advanced functionality that we need, so we have created a production with a REST WS which handles those advanced methods. That works great but there's a drawback, it does not have authentication.

I would want to use the same authentication method as Restforms2 which is a basic auth using IRIS users and passwords.

I have code hier and trying to view diacrit character

Class Test.REST.Services Extends EnsLib.REST.Service
{

Parameter ADAPTER = "EnsLib.HTTP.InboundAdapter";

Parameter EnsServicePrefix = "^TEST";

XData UrlMap
{
<Routes>
<Route Url="/dio/:Resource" Method="GET" Call="getDio" />
</Routes>
}

Has anybody ever enabled the standard CSP login page for a web application with REST dispatch class? Any ideas how to do this?

(Context: I'm using %CSP.REST with other stuff behind it, not actually a REST API.)

When using the REST API classes for building services on a spec-first approach, the implementation class methods are usually built this format:

ClassMethod <method-name>(body As %DynamicObject) As %Stream.Object

But sometimes it keeps building the endpoint implementation method like this:

ClassMethod <method-name>(body As %Stream.Object) As %DynamicObject

It has been a problem because the rest of my implementation rely on the fact that the "body" object is a DynamicObject.

I have a REST Service that I want it to receive a json string request I have set up my URLMap as follows the top URL when populated and requested works fine but I would like my request to be a json string and that is not working I am getting a 500 error am I missing something please advice.

What are other's thoughts, opinions and experiences going from CSP to RESTful services, specifically when it comes to reusing code in CSP files?

One could define a method in CSP as follows:

<script language="cache" method="SubmitSomethingAwesome" arguments="aswesomeId:%Numeric">

And it's generated in csp.mycsppage.cls ascsp.mycsppage.SubmitSomethingAwesome(awesomeId as %Numeric).

Have people had success defining there rest call by calling the generated CSP classmethod?

Things that work well I've found:

Hi community!

I'm using Insomnia software for testing my REST applications from cache and wanted to know how do I debug POST that got sent into backend by this tool via json sent from the request body!

I'm using 2018 cache and running tests by VSCode

thanks for any help

I am working on iris-for-money app: https://github.com/oliverwilms/iris-for-money

Account.csp posts a rest call with _SYSTEM username and the password.

xhttp.open("POST", "/restapi/sql/" + query, true,"_SYSTEM","SYS");
xhttp.send();

The error is logged in Riches.REST for this line:

Set tSC = tStatement.%Prepare(pQuery)

Hi guys,

has anyone done a simple angular searchbar with a REST API on Caché in the back?

I've done this Let's write an Angular 1.x app with a Caché REST backend here in the community and it

works fine for me.

The REST in Caché is already developed but im hanging at the searchbar in Angular, don't know how to solve this.

Hello.

I'm trying to POST a JSON on an URL.

But the body request arrive empty on the web service :

[DEBUG] # 2022-05-05 15:04:32,966 # scopes founds : api
[DEBUG] # 2022-05-05 15:04:32,971 # PatientController:PostSignaletic object null

Here is the code, i tried a TONS of ways to do it but i'm still in trouble ...